mirror of
https://github.com/Ttanasart-pt/Pixel-Composer.git
synced 2024-09-21 21:01:20 +02:00
26 lines
446 B
Plaintext
26 lines
446 B
Plaintext
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//
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// Simple passthrough fragment shader
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//
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varying vec2 v_vTexcoord;
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varying vec4 v_vColour;
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uniform vec2 dimension;
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uniform vec4 color;
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uniform float hash;
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uniform int invert;
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void main() {
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vec2 px = v_vTexcoord * dimension;
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float index;
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if(invert == 1) index = px.x - px.y;
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else index = px.x + px.y;
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if(mod(index, hash) >= hash / 2.)
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gl_FragColor = color;
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else
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gl_FragColor = texture2D( gm_BaseTexture, v_vTexcoord );
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}
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